CVE-2025-14635
MEDIUM
6.4
CVSS 3.1
Description
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ha_page_custom_js' parameter in all versions up to, and including, 3.20.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, despite the intended role restriction of Custom JS to Administrators.
Affected WordPress components
-
Happy Addons for Elementor Plugin · happy-elementor-addonsUp to and including 3.20.3View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- thehappymonster Happy Addons for Elementor — Up to and including 3.20.3
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/happy-elementor-addons/tags/3.20.2/extensions/custom-js.php#L60
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/happy-elementor-addons/tags/3.20.2/extensions/custom-js.php#L76
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3421733/
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/16e7adef-68ab-4dd6-bd80-252622cfe705?source=cve
- nvd.nist.gov Official NVD record